./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec8_product20.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1353a12-d6e9-4687-921f-912e91e48396/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1353a12-d6e9-4687-921f-912e91e48396/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1353a12-d6e9-4687-921f-912e91e48396/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1353a12-d6e9-4687-921f-912e91e48396/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec8_product20.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1353a12-d6e9-4687-921f-912e91e48396/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1353a12-d6e9-4687-921f-912e91e48396/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 14180d3cb690799ed57b4096de70e545e9154e30692708de4df58b96eb76a2f0 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:04:05,271 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:04:05,378 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1353a12-d6e9-4687-921f-912e91e48396/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 03:04:05,387 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:04:05,388 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:04:05,425 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:04:05,426 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 03:04:05,427 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 03:04:05,427 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:04:05,427 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:04:05,428 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:04:05,428 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 03:04:05,428 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 03:04:05,428 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:04:05,428 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 03:04:05,428 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:04:05,430 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 03:04:05,430 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:04:05,430 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 03:04:05,430 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 03:04:05,430 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 03:04:05,430 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:04:05,430 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:04:05,431 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:04:05,431 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:04:05,431 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:04:05,431 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:04:05,431 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:04:05,431 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:04:05,431 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:04:05,432 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 03:04:05,432 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:04:05,432 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:04:05,432 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1353a12-d6e9-4687-921f-912e91e48396/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 14180d3cb690799ed57b4096de70e545e9154e30692708de4df58b96eb76a2f0 [2024-11-25 03:04:05,738 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:04:05,750 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:04:05,755 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:04:05,756 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:04:05,756 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:04:05,758 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1353a12-d6e9-4687-921f-912e91e48396/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/product-lines/email_spec8_product20.cil.c [2024-11-25 03:04:08,906 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1353a12-d6e9-4687-921f-912e91e48396/bin/ukojak-verify-ENZ3QT5qd3/data/b7e6ead3b/18d903daedba43789243034ff680dea1/FLAG0034ddb89 [2024-11-25 03:04:09,370 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:04:09,373 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1353a12-d6e9-4687-921f-912e91e48396/sv-benchmarks/c/product-lines/email_spec8_product20.cil.c [2024-11-25 03:04:09,403 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1353a12-d6e9-4687-921f-912e91e48396/bin/ukojak-verify-ENZ3QT5qd3/data/b7e6ead3b/18d903daedba43789243034ff680dea1/FLAG0034ddb89 [2024-11-25 03:04:09,425 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1353a12-d6e9-4687-921f-912e91e48396/bin/ukojak-verify-ENZ3QT5qd3/data/b7e6ead3b/18d903daedba43789243034ff680dea1 [2024-11-25 03:04:09,429 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:04:09,431 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:04:09,433 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:04:09,433 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:04:09,441 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:04:09,442 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:04:09" (1/1) ... [2024-11-25 03:04:09,443 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b9a7e74 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:09, skipping insertion in model container [2024-11-25 03:04:09,443 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:04:09" (1/1) ... [2024-11-25 03:04:09,510 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:04:09,903 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1353a12-d6e9-4687-921f-912e91e48396/sv-benchmarks/c/product-lines/email_spec8_product20.cil.c[19452,19465] [2024-11-25 03:04:10,127 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:04:10,140 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:04:10,153 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [48] [2024-11-25 03:04:10,154 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [414] [2024-11-25 03:04:10,154 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [432] [2024-11-25 03:04:10,154 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [844] [2024-11-25 03:04:10,155 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [853] [2024-11-25 03:04:10,155 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptAutoResponder_spec.i","") [1933] [2024-11-25 03:04:10,155 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1987] [2024-11-25 03:04:10,155 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2216] [2024-11-25 03:04:10,155 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2321] [2024-11-25 03:04:10,155 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2618] [2024-11-25 03:04:10,156 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2925] [2024-11-25 03:04:10,225 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1353a12-d6e9-4687-921f-912e91e48396/sv-benchmarks/c/product-lines/email_spec8_product20.cil.c[19452,19465] [2024-11-25 03:04:10,325 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:04:10,361 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:04:10,361 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:10 WrapperNode [2024-11-25 03:04:10,362 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:04:10,363 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:04:10,363 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:04:10,363 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:04:10,369 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:10" (1/1) ... [2024-11-25 03:04:10,397 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:10" (1/1) ... [2024-11-25 03:04:10,459 INFO L138 Inliner]: procedures = 129, calls = 200, calls flagged for inlining = 56, calls inlined = 49, statements flattened = 965 [2024-11-25 03:04:10,460 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:04:10,460 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:04:10,460 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:04:10,460 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:04:10,470 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:10" (1/1) ... [2024-11-25 03:04:10,470 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:10" (1/1) ... [2024-11-25 03:04:10,475 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:10" (1/1) ... [2024-11-25 03:04:10,475 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:10" (1/1) ... [2024-11-25 03:04:10,499 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:10" (1/1) ... [2024-11-25 03:04:10,501 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:10" (1/1) ... [2024-11-25 03:04:10,522 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:10" (1/1) ... [2024-11-25 03:04:10,529 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:10" (1/1) ... [2024-11-25 03:04:10,535 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:10" (1/1) ... [2024-11-25 03:04:10,550 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:04:10,551 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:04:10,551 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:04:10,551 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:04:10,552 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:10" (1/1) ... [2024-11-25 03:04:10,559 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:04:10,573 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1353a12-d6e9-4687-921f-912e91e48396/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:04:10,591 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1353a12-d6e9-4687-921f-912e91e48396/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:04:10,599 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1353a12-d6e9-4687-921f-912e91e48396/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:04:10,628 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-25 03:04:10,629 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-25 03:04:10,629 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-25 03:04:10,629 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-25 03:04:10,629 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-25 03:04:10,629 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-25 03:04:10,629 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-25 03:04:10,630 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-25 03:04:10,630 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-25 03:04:10,630 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-25 03:04:10,630 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2024-11-25 03:04:10,630 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2024-11-25 03:04:10,631 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-25 03:04:10,631 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-25 03:04:10,631 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-25 03:04:10,631 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-25 03:04:10,631 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-25 03:04:10,631 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-25 03:04:10,632 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-25 03:04:10,632 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-25 03:04:10,632 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-25 03:04:10,633 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-25 03:04:10,633 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-25 03:04:10,633 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-25 03:04:10,633 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:04:10,633 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-25 03:04:10,633 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-25 03:04:10,634 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-25 03:04:10,634 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-25 03:04:10,634 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-25 03:04:10,634 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-25 03:04:10,634 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-25 03:04:10,635 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-25 03:04:10,635 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-25 03:04:10,635 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-25 03:04:10,635 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-25 03:04:10,635 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-25 03:04:10,636 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-25 03:04:10,636 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-25 03:04:10,637 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-25 03:04:10,637 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-25 03:04:10,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:04:10,637 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-25 03:04:10,637 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-25 03:04:10,637 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-25 03:04:10,637 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-25 03:04:10,637 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:04:10,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:04:10,916 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:04:10,920 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:04:11,997 INFO L? ?]: Removed 483 outVars from TransFormulas that were not future-live. [2024-11-25 03:04:11,998 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:04:12,946 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:04:12,946 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 03:04:12,947 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:04:12 BoogieIcfgContainer [2024-11-25 03:04:12,947 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:04:12,948 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:04:12,948 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:04:12,957 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:04:12,958 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:04:12" (1/1) ... [2024-11-25 03:04:12,968 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:04:13,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:13,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 180 states and 244 transitions. [2024-11-25 03:04:13,040 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 244 transitions. [2024-11-25 03:04:13,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:04:13,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:13,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:13,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:13,724 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:04:13,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:13,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 181 states and 255 transitions. [2024-11-25 03:04:13,852 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 255 transitions. [2024-11-25 03:04:13,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:04:13,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:13,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:13,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:14,102 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:04:14,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:14,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 183 states and 267 transitions. [2024-11-25 03:04:14,209 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 267 transitions. [2024-11-25 03:04:14,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:04:14,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:14,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:14,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:14,522 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:04:14,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:14,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 188 states and 288 transitions. [2024-11-25 03:04:14,690 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 288 transitions. [2024-11-25 03:04:14,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:04:14,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:14,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:14,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:14,867 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:04:15,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:15,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 192 states and 303 transitions. [2024-11-25 03:04:15,172 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 303 transitions. [2024-11-25 03:04:15,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:04:15,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:15,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:15,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:15,316 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:04:15,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:15,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 195 states and 315 transitions. [2024-11-25 03:04:15,553 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 315 transitions. [2024-11-25 03:04:15,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:04:15,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:15,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:15,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:15,749 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:04:16,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:16,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 201 states and 336 transitions. [2024-11-25 03:04:16,137 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 336 transitions. [2024-11-25 03:04:16,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:04:16,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:16,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:16,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:16,290 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:04:16,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:16,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 205 states and 341 transitions. [2024-11-25 03:04:16,407 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 341 transitions. [2024-11-25 03:04:16,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:04:16,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:16,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:16,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:16,595 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:04:17,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:17,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 209 states and 355 transitions. [2024-11-25 03:04:17,010 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 355 transitions. [2024-11-25 03:04:17,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:04:17,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:17,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:17,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:17,142 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:04:17,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:17,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 217 states and 378 transitions. [2024-11-25 03:04:17,959 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 378 transitions. [2024-11-25 03:04:17,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:04:17,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:17,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:18,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:18,141 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:04:18,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:18,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 222 states and 385 transitions. [2024-11-25 03:04:18,189 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 385 transitions. [2024-11-25 03:04:18,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:04:18,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:18,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:18,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:18,326 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:04:19,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:19,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 232 states and 411 transitions. [2024-11-25 03:04:19,358 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 411 transitions. [2024-11-25 03:04:19,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:04:19,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:19,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:19,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:19,569 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:04:19,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:19,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 238 states and 423 transitions. [2024-11-25 03:04:19,814 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 423 transitions. [2024-11-25 03:04:19,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 03:04:19,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:19,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:19,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:19,930 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:04:20,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:20,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 242 states and 431 transitions. [2024-11-25 03:04:20,217 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 431 transitions. [2024-11-25 03:04:20,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:04:20,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:20,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:20,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:20,310 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:04:20,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:20,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 246 states and 445 transitions. [2024-11-25 03:04:20,792 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 445 transitions. [2024-11-25 03:04:20,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 03:04:20,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:20,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:20,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:21,060 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:04:22,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:22,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 280 states and 539 transitions. [2024-11-25 03:04:22,777 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 539 transitions. [2024-11-25 03:04:22,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:04:22,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:22,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:22,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:22,855 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:04:23,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:23,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 281 states and 548 transitions. [2024-11-25 03:04:23,100 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 548 transitions. [2024-11-25 03:04:23,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:04:23,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:23,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:23,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:23,177 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:04:23,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:23,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 284 states and 553 transitions. [2024-11-25 03:04:23,546 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 553 transitions. [2024-11-25 03:04:23,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:04:23,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:23,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:23,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:23,783 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:04:24,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:24,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 293 states and 582 transitions. [2024-11-25 03:04:24,774 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 582 transitions. [2024-11-25 03:04:24,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 03:04:24,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:24,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:24,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:24,857 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:04:25,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:25,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 297 states and 596 transitions. [2024-11-25 03:04:25,474 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 596 transitions. [2024-11-25 03:04:25,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 03:04:25,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:25,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:25,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:25,551 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:04:26,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:26,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 303 states and 613 transitions. [2024-11-25 03:04:26,602 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 613 transitions. [2024-11-25 03:04:26,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:04:26,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:26,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:26,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:26,799 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:04:26,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:26,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 305 states and 616 transitions. [2024-11-25 03:04:26,833 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 616 transitions. [2024-11-25 03:04:26,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:04:26,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:26,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:26,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:27,037 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:04:27,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:27,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 312 states and 647 transitions. [2024-11-25 03:04:27,735 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 647 transitions. [2024-11-25 03:04:27,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:04:27,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:27,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:27,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:28,016 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:04:28,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:28,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 313 states and 657 transitions. [2024-11-25 03:04:28,266 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 657 transitions. [2024-11-25 03:04:28,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:04:28,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:28,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:28,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:28,404 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:04:30,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:30,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 325 states and 686 transitions. [2024-11-25 03:04:30,122 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 686 transitions. [2024-11-25 03:04:30,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:04:30,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:30,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:30,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:30,227 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:04:30,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:30,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 329 states and 701 transitions. [2024-11-25 03:04:30,997 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 701 transitions. [2024-11-25 03:04:30,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:04:30,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:30,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:31,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:31,059 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:04:32,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:32,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 335 states and 717 transitions. [2024-11-25 03:04:32,154 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 717 transitions. [2024-11-25 03:04:32,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:04:32,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:32,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:32,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:32,331 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:04:32,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:32,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 340 states and 724 transitions. [2024-11-25 03:04:32,382 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 724 transitions. [2024-11-25 03:04:32,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:04:32,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:32,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:32,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:32,563 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:04:34,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:34,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 354 states and 777 transitions. [2024-11-25 03:04:34,870 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 777 transitions. [2024-11-25 03:04:34,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:04:34,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:34,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:34,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:34,936 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:04:36,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:36,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 360 states and 788 transitions. [2024-11-25 03:04:36,036 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 788 transitions. [2024-11-25 03:04:36,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:04:36,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:36,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:36,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:36,148 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:04:36,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:36,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 365 states and 796 transitions. [2024-11-25 03:04:36,191 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 796 transitions. [2024-11-25 03:04:36,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:04:36,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:36,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:36,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:36,336 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:04:36,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:36,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 371 states and 810 transitions. [2024-11-25 03:04:36,652 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 810 transitions. [2024-11-25 03:04:36,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:04:36,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:36,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:36,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:36,810 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:04:39,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:39,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 387 states and 864 transitions. [2024-11-25 03:04:39,517 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 864 transitions. [2024-11-25 03:04:39,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:04:39,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:39,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:39,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:39,667 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:04:40,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:40,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 393 states and 882 transitions. [2024-11-25 03:04:40,807 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 882 transitions. [2024-11-25 03:04:40,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:04:40,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:40,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:40,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:40,903 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:04:41,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:41,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 394 states and 882 transitions. [2024-11-25 03:04:41,082 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 882 transitions. [2024-11-25 03:04:41,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:04:41,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:41,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:41,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:41,287 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:04:44,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:44,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 412 states and 936 transitions. [2024-11-25 03:04:44,275 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 936 transitions. [2024-11-25 03:04:44,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:04:44,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:44,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:44,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:44,379 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:04:44,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:44,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 417 states and 943 transitions. [2024-11-25 03:04:44,426 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 943 transitions. [2024-11-25 03:04:44,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:04:44,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:44,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:44,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:44,485 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:04:45,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:45,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 421 states and 954 transitions. [2024-11-25 03:04:45,231 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 954 transitions. [2024-11-25 03:04:45,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:04:45,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:45,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:45,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:45,378 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:04:45,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:45,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 427 states and 963 transitions. [2024-11-25 03:04:45,415 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 963 transitions. [2024-11-25 03:04:45,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:04:45,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:45,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:45,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:45,509 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:04:46,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:46,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 431 states and 974 transitions. [2024-11-25 03:04:46,278 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 974 transitions. [2024-11-25 03:04:46,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:04:46,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:46,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:46,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:46,379 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:04:46,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:46,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 433 states and 988 transitions. [2024-11-25 03:04:46,886 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 988 transitions. [2024-11-25 03:04:46,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:04:46,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:46,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:46,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:46,953 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:04:47,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:47,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 440 states and 1010 transitions. [2024-11-25 03:04:47,795 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 1010 transitions. [2024-11-25 03:04:47,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:04:47,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:47,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:47,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:47,903 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:04:48,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:48,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 441 states and 1021 transitions. [2024-11-25 03:04:48,233 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 1021 transitions. [2024-11-25 03:04:48,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:04:48,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:48,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:48,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:48,357 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:04:48,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:48,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 442 states and 1031 transitions. [2024-11-25 03:04:48,640 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 1031 transitions. [2024-11-25 03:04:48,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:04:48,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:48,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:48,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:48,825 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:04:52,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:52,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 462 states and 1088 transitions. [2024-11-25 03:04:52,926 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 1088 transitions. [2024-11-25 03:04:52,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:04:52,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:52,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:52,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:53,006 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:04:54,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:54,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 470 states and 1123 transitions. [2024-11-25 03:04:54,602 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 1123 transitions. [2024-11-25 03:04:54,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:04:54,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:54,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:54,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:54,662 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:04:55,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:55,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 475 states and 1142 transitions. [2024-11-25 03:04:55,580 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 1142 transitions. [2024-11-25 03:04:55,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:04:55,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:55,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:55,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:55,659 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:04:57,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:57,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 486 states and 1168 transitions. [2024-11-25 03:04:57,899 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 1168 transitions. [2024-11-25 03:04:57,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:04:57,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:57,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:57,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:57,949 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:04:59,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:59,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 492 states and 1184 transitions. [2024-11-25 03:04:59,332 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 1184 transitions. [2024-11-25 03:04:59,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:04:59,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:59,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:59,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:59,443 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:04:59,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:59,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 497 states and 1191 transitions. [2024-11-25 03:04:59,832 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1191 transitions. [2024-11-25 03:04:59,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:04:59,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:59,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:59,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:59,975 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:05:01,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:01,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 506 states and 1221 transitions. [2024-11-25 03:05:01,676 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 1221 transitions. [2024-11-25 03:05:01,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:05:01,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:01,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:01,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:01,745 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:05:02,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:02,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 509 states and 1233 transitions. [2024-11-25 03:05:02,580 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 1233 transitions. [2024-11-25 03:05:02,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:05:02,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:02,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:02,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:02,674 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:05:03,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:03,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 513 states and 1241 transitions. [2024-11-25 03:05:03,513 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 1241 transitions. [2024-11-25 03:05:03,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:05:03,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:03,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:03,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:03,771 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:05:09,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:09,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 535 states and 1300 transitions. [2024-11-25 03:05:09,852 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1300 transitions. [2024-11-25 03:05:09,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:05:09,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:09,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:09,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:09,948 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:05:10,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:10,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 540 states and 1310 transitions. [2024-11-25 03:05:10,021 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 1310 transitions. [2024-11-25 03:05:10,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:05:10,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:10,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:10,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:10,076 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:05:11,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:11,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 548 states and 1345 transitions. [2024-11-25 03:05:11,943 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1345 transitions. [2024-11-25 03:05:11,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:05:11,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:11,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:11,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:11,987 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:05:12,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:12,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 549 states and 1357 transitions. [2024-11-25 03:05:12,397 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1357 transitions. [2024-11-25 03:05:12,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:05:12,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:12,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:12,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:12,440 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:05:13,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:13,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1382 states to 553 states and 1365 transitions. [2024-11-25 03:05:13,188 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1365 transitions. [2024-11-25 03:05:13,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:05:13,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:13,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:13,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:13,246 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:05:14,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:14,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 557 states and 1378 transitions. [2024-11-25 03:05:14,052 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1378 transitions. [2024-11-25 03:05:14,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:05:14,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:14,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:14,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:14,109 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:05:17,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:17,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 569 states and 1404 transitions. [2024-11-25 03:05:17,312 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1404 transitions. [2024-11-25 03:05:17,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:05:17,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:17,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:17,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:17,366 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:05:18,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:18,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 571 states and 1407 transitions. [2024-11-25 03:05:18,299 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1407 transitions. [2024-11-25 03:05:18,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:05:18,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:18,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:18,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:18,428 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:05:18,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:18,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 576 states and 1415 transitions. [2024-11-25 03:05:18,484 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1415 transitions. [2024-11-25 03:05:18,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:05:18,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:18,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:18,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:18,548 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:05:20,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:20,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 585 states and 1442 transitions. [2024-11-25 03:05:20,590 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1442 transitions. [2024-11-25 03:05:20,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:05:20,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:20,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:20,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:20,645 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:05:21,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:21,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 587 states and 1445 transitions. [2024-11-25 03:05:21,327 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1445 transitions. [2024-11-25 03:05:21,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:05:21,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:21,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:21,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:21,400 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:05:21,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:21,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 588 states and 1453 transitions. [2024-11-25 03:05:21,815 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1453 transitions. [2024-11-25 03:05:21,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:05:21,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:21,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:21,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:21,946 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:05:25,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:25,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 598 states and 1474 transitions. [2024-11-25 03:05:25,062 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1474 transitions. [2024-11-25 03:05:25,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:05:25,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:25,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:25,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:25,108 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:05:27,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:27,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 604 states and 1485 transitions. [2024-11-25 03:05:27,146 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1485 transitions. [2024-11-25 03:05:27,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:05:27,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:27,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:27,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:27,300 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:05:27,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:27,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 609 states and 1500 transitions. [2024-11-25 03:05:27,363 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1500 transitions. [2024-11-25 03:05:27,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:05:27,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:27,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:27,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:27,454 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:05:29,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:29,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1536 states to 615 states and 1519 transitions. [2024-11-25 03:05:29,188 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1519 transitions. [2024-11-25 03:05:29,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:05:29,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:29,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:29,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:29,234 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:05:30,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:30,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 619 states and 1531 transitions. [2024-11-25 03:05:30,188 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1531 transitions. [2024-11-25 03:05:30,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:05:30,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:30,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:30,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:30,273 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:05:33,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:33,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 631 states and 1556 transitions. [2024-11-25 03:05:33,764 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1556 transitions. [2024-11-25 03:05:33,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:05:33,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:33,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:33,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:33,848 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:05:35,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:35,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 637 states and 1570 transitions. [2024-11-25 03:05:35,727 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1570 transitions. [2024-11-25 03:05:35,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:05:35,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:35,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:35,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:35,774 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:05:37,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:37,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 643 states and 1599 transitions. [2024-11-25 03:05:37,498 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1599 transitions. [2024-11-25 03:05:37,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:05:37,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:37,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:37,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:37,539 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:05:38,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:38,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1619 states to 645 states and 1602 transitions. [2024-11-25 03:05:38,285 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1602 transitions. [2024-11-25 03:05:38,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:05:38,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:38,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:38,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:38,358 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:05:40,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:40,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1645 states to 654 states and 1628 transitions. [2024-11-25 03:05:40,798 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1628 transitions. [2024-11-25 03:05:40,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:05:40,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:40,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:40,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:40,897 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:05:41,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:41,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1652 states to 655 states and 1635 transitions. [2024-11-25 03:05:41,551 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1635 transitions. [2024-11-25 03:05:41,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:05:41,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:41,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:41,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:41,606 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:05:43,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:43,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1665 states to 661 states and 1648 transitions. [2024-11-25 03:05:43,578 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1648 transitions. [2024-11-25 03:05:43,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:05:43,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:43,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:43,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:43,621 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:05:44,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:44,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1681 states to 664 states and 1664 transitions. [2024-11-25 03:05:44,584 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1664 transitions. [2024-11-25 03:05:44,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:05:44,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:44,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:44,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:44,657 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:05:44,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:44,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 669 states and 1673 transitions. [2024-11-25 03:05:44,725 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1673 transitions. [2024-11-25 03:05:44,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:05:44,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:44,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:44,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:44,785 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 03:05:45,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:45,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 671 states and 1678 transitions. [2024-11-25 03:05:45,612 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1678 transitions. [2024-11-25 03:05:45,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:05:45,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:45,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:45,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:45,681 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:05:50,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:50,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1721 states to 683 states and 1704 transitions. [2024-11-25 03:05:50,068 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1704 transitions. [2024-11-25 03:05:50,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:05:50,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:50,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:50,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:50,122 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:05:51,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:51,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 687 states and 1714 transitions. [2024-11-25 03:05:51,300 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1714 transitions. [2024-11-25 03:05:51,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:05:51,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:51,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:51,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:51,443 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:05:51,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:51,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 692 states and 1721 transitions. [2024-11-25 03:05:51,503 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1721 transitions. [2024-11-25 03:05:51,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:05:51,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:51,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:51,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:51,546 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:05:53,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:53,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 698 states and 1744 transitions. [2024-11-25 03:05:53,633 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1744 transitions. [2024-11-25 03:05:53,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:05:53,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:53,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:53,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:53,677 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:05:54,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:54,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 701 states and 1758 transitions. [2024-11-25 03:05:54,206 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1758 transitions. [2024-11-25 03:05:54,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:05:54,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:54,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:54,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:54,254 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:05:57,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:57,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1794 states to 709 states and 1777 transitions. [2024-11-25 03:05:57,158 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1777 transitions. [2024-11-25 03:05:57,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:05:57,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:57,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:57,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:57,218 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:05:58,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:58,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 713 states and 1800 transitions. [2024-11-25 03:05:58,728 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1800 transitions. [2024-11-25 03:05:58,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:05:58,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:58,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:58,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:58,787 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:05:59,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:59,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 716 states and 1814 transitions. [2024-11-25 03:05:59,848 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1814 transitions. [2024-11-25 03:05:59,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:05:59,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:59,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:00,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:00,088 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:06:01,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:01,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1848 states to 720 states and 1831 transitions. [2024-11-25 03:06:01,544 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1831 transitions. [2024-11-25 03:06:01,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:06:01,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:01,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:01,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:01,600 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:06:02,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:02,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1853 states to 723 states and 1836 transitions. [2024-11-25 03:06:02,511 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1836 transitions. [2024-11-25 03:06:02,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:06:02,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:02,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:02,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:02,656 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:06:03,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:03,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 725 states and 1838 transitions. [2024-11-25 03:06:03,688 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1838 transitions. [2024-11-25 03:06:03,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:06:03,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:03,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:03,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:03,770 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:06:06,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:06,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 729 states and 1856 transitions. [2024-11-25 03:06:06,081 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1856 transitions. [2024-11-25 03:06:06,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:06:06,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:06,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:06,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:06,139 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:06:06,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:06,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1883 states to 730 states and 1866 transitions. [2024-11-25 03:06:06,677 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1866 transitions. [2024-11-25 03:06:06,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:06:06,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:06,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:06,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:06,730 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:06:07,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:07,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 731 states and 1876 transitions. [2024-11-25 03:06:07,233 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1876 transitions. [2024-11-25 03:06:07,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:06:07,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:07,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:07,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:07,277 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:06:08,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:08,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1899 states to 735 states and 1882 transitions. [2024-11-25 03:06:08,714 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1882 transitions. [2024-11-25 03:06:08,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:06:08,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:08,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:08,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:08,778 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:06:09,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:09,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1911 states to 736 states and 1894 transitions. [2024-11-25 03:06:09,369 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1894 transitions. [2024-11-25 03:06:09,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:06:09,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:09,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:09,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:09,425 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:06:09,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:09,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1914 states to 738 states and 1897 transitions. [2024-11-25 03:06:09,951 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1897 transitions. [2024-11-25 03:06:09,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:06:09,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:09,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:09,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:10,047 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:06:10,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:10,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1932 states to 743 states and 1915 transitions. [2024-11-25 03:06:10,136 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1915 transitions. [2024-11-25 03:06:10,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:06:10,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:10,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:10,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:10,417 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:06:11,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:11,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 747 states and 1923 transitions. [2024-11-25 03:06:11,562 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1923 transitions. [2024-11-25 03:06:11,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:06:11,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:11,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:11,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:11,739 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:06:13,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:13,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1950 states to 753 states and 1933 transitions. [2024-11-25 03:06:13,765 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1933 transitions. [2024-11-25 03:06:13,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:06:13,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:13,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:13,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:13,822 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:06:18,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:18,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1977 states to 765 states and 1960 transitions. [2024-11-25 03:06:18,643 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1960 transitions. [2024-11-25 03:06:18,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:06:18,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:18,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:18,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:18,686 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:06:20,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:20,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 771 states and 1968 transitions. [2024-11-25 03:06:20,550 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1968 transitions. [2024-11-25 03:06:20,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:06:20,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:20,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:20,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:20,590 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:06:22,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:22,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 777 states and 1988 transitions. [2024-11-25 03:06:22,018 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1988 transitions. [2024-11-25 03:06:22,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:06:22,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:22,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:22,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:22,058 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:06:24,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:24,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2029 states to 783 states and 2012 transitions. [2024-11-25 03:06:24,390 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 2012 transitions. [2024-11-25 03:06:24,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:06:24,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:24,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:24,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:24,460 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:06:24,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:24,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2037 states to 788 states and 2020 transitions. [2024-11-25 03:06:24,802 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 2020 transitions. [2024-11-25 03:06:24,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:06:24,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:24,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:24,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:24,859 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:06:25,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:25,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2051 states to 789 states and 2034 transitions. [2024-11-25 03:06:25,665 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 2034 transitions. [2024-11-25 03:06:25,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:06:25,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:25,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:25,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:25,731 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:06:26,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:26,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 794 states and 2041 transitions. [2024-11-25 03:06:26,459 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 2041 transitions. [2024-11-25 03:06:26,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:06:26,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:26,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:26,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:26,541 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:06:27,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:27,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 796 states and 2057 transitions. [2024-11-25 03:06:27,782 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 2057 transitions. [2024-11-25 03:06:27,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:06:27,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:27,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:27,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:27,898 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 03:06:29,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:29,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2084 states to 800 states and 2067 transitions. [2024-11-25 03:06:29,038 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 2067 transitions. [2024-11-25 03:06:29,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:06:29,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:29,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:29,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:29,295 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:06:29,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:29,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 801 states and 2076 transitions. [2024-11-25 03:06:29,888 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 2076 transitions. [2024-11-25 03:06:29,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:06:29,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:29,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:29,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:29,945 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:06:30,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:30,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2102 states to 802 states and 2085 transitions. [2024-11-25 03:06:30,543 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 2085 transitions. [2024-11-25 03:06:30,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:06:30,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:30,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:30,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:30,622 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:06:31,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:31,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2114 states to 806 states and 2097 transitions. [2024-11-25 03:06:31,727 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 2097 transitions. [2024-11-25 03:06:31,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:06:31,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:31,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:31,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:31,814 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:06:32,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:32,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2129 states to 813 states and 2112 transitions. [2024-11-25 03:06:32,914 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 2112 transitions. [2024-11-25 03:06:32,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:06:32,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:32,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:32,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:32,962 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:06:33,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:33,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2131 states to 815 states and 2114 transitions. [2024-11-25 03:06:33,965 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 2114 transitions. [2024-11-25 03:06:33,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:06:33,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:33,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:33,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:34,025 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:06:37,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:37,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 823 states and 2137 transitions. [2024-11-25 03:06:37,555 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 2137 transitions. [2024-11-25 03:06:37,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:06:37,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:37,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:37,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:37,616 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:06:38,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:38,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2160 states to 824 states and 2143 transitions. [2024-11-25 03:06:38,322 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 2143 transitions. [2024-11-25 03:06:38,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:06:38,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:38,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:38,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:38,395 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:06:39,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:39,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2167 states to 828 states and 2150 transitions. [2024-11-25 03:06:39,629 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 2150 transitions. [2024-11-25 03:06:39,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:06:39,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:39,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:39,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:39,672 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:06:41,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:41,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2175 states to 834 states and 2158 transitions. [2024-11-25 03:06:41,411 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 2158 transitions. [2024-11-25 03:06:41,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:06:41,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:41,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:41,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:41,459 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:06:47,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:47,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2206 states to 848 states and 2189 transitions. [2024-11-25 03:06:47,732 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2189 transitions. [2024-11-25 03:06:47,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:06:47,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:47,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:47,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:48,047 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:06:49,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:49,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2209 states to 851 states and 2192 transitions. [2024-11-25 03:06:49,340 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 2192 transitions. [2024-11-25 03:06:49,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:06:49,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:49,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:49,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:49,379 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:06:51,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:51,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2220 states to 857 states and 2203 transitions. [2024-11-25 03:06:51,898 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 2203 transitions. [2024-11-25 03:06:51,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:06:51,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:51,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:51,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:52,031 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:06:52,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:52,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2227 states to 858 states and 2210 transitions. [2024-11-25 03:06:52,727 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 2210 transitions. [2024-11-25 03:06:52,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:06:52,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:52,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:52,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:52,798 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:06:52,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:52,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2234 states to 863 states and 2217 transitions. [2024-11-25 03:06:52,856 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 2217 transitions. [2024-11-25 03:06:52,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:06:52,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:52,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:52,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:52,924 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:06:53,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:53,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2241 states to 868 states and 2224 transitions. [2024-11-25 03:06:53,595 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2224 transitions. [2024-11-25 03:06:53,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:06:53,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:53,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:53,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:53,663 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:06:54,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:54,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2257 states to 870 states and 2240 transitions. [2024-11-25 03:06:54,699 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 2240 transitions. [2024-11-25 03:06:54,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:06:54,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:54,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:54,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:54,768 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:06:55,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:55,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2265 states to 871 states and 2248 transitions. [2024-11-25 03:06:55,474 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 2248 transitions. [2024-11-25 03:06:55,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:06:55,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:55,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:55,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:55,550 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:06:56,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:56,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2273 states to 872 states and 2256 transitions. [2024-11-25 03:06:56,416 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2256 transitions. [2024-11-25 03:06:56,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:06:56,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:56,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:56,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:56,514 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:06:56,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:56,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2288 states to 874 states and 2271 transitions. [2024-11-25 03:06:56,557 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2271 transitions. [2024-11-25 03:06:56,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:06:56,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:56,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:56,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:56,635 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:06:58,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:58,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2300 states to 880 states and 2283 transitions. [2024-11-25 03:06:58,192 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2283 transitions. [2024-11-25 03:06:58,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:06:58,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:58,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:58,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:58,256 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:06:58,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:58,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2314 states to 885 states and 2297 transitions. [2024-11-25 03:06:58,324 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 2297 transitions. [2024-11-25 03:06:58,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:06:58,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:58,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:58,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:58,390 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:06:59,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:59,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2322 states to 886 states and 2305 transitions. [2024-11-25 03:06:59,174 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2305 transitions. [2024-11-25 03:06:59,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:06:59,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:59,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:59,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:59,217 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:07:02,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:02,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2343 states to 894 states and 2326 transitions. [2024-11-25 03:07:02,853 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 2326 transitions. [2024-11-25 03:07:02,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:07:02,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:02,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:02,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:02,926 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:07:05,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:05,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2354 states to 899 states and 2337 transitions. [2024-11-25 03:07:05,100 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 2337 transitions. [2024-11-25 03:07:05,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:07:05,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:05,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:05,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:05,375 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:07:08,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:08,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 906 states and 2363 transitions. [2024-11-25 03:07:08,603 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2363 transitions. [2024-11-25 03:07:08,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:07:08,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:08,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:08,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:08,647 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:07:11,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:11,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2390 states to 912 states and 2373 transitions. [2024-11-25 03:07:11,265 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 2373 transitions. [2024-11-25 03:07:11,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:07:11,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:11,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:11,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:11,337 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:07:11,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:11,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2397 states to 917 states and 2380 transitions. [2024-11-25 03:07:11,396 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 2380 transitions. [2024-11-25 03:07:11,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:07:11,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:11,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:11,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:11,457 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:07:12,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:12,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 922 states and 2387 transitions. [2024-11-25 03:07:12,326 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 2387 transitions. [2024-11-25 03:07:12,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:07:12,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:12,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:12,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:12,383 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:07:16,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:16,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2425 states to 931 states and 2408 transitions. [2024-11-25 03:07:16,130 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2408 transitions. [2024-11-25 03:07:16,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:07:16,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:16,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:16,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:16,178 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:07:19,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:19,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2437 states to 936 states and 2420 transitions. [2024-11-25 03:07:19,042 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 2420 transitions. [2024-11-25 03:07:19,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:07:19,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:19,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:19,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:19,093 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:07:19,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:19,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2451 states to 941 states and 2434 transitions. [2024-11-25 03:07:19,970 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2434 transitions. [2024-11-25 03:07:19,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:07:19,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:19,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:19,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:20,016 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:07:23,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:23,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2471 states to 949 states and 2454 transitions. [2024-11-25 03:07:23,799 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2454 transitions. [2024-11-25 03:07:23,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:07:23,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:23,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:23,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:23,851 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:07:24,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:24,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2474 states to 950 states and 2457 transitions. [2024-11-25 03:07:24,553 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2457 transitions. [2024-11-25 03:07:24,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:07:24,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:24,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:24,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:24,596 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:07:25,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:25,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 954 states and 2464 transitions. [2024-11-25 03:07:25,773 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2464 transitions. [2024-11-25 03:07:25,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:07:25,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:25,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:25,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:25,832 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 03:07:27,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:27,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2487 states to 958 states and 2470 transitions. [2024-11-25 03:07:27,895 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 2470 transitions. [2024-11-25 03:07:27,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:07:27,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:27,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:27,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:27,945 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 03:07:29,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:29,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2493 states to 962 states and 2476 transitions. [2024-11-25 03:07:29,955 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 2476 transitions. [2024-11-25 03:07:29,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:07:29,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:29,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:29,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:30,010 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:07:30,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:30,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2505 states to 963 states and 2488 transitions. [2024-11-25 03:07:30,728 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2488 transitions. [2024-11-25 03:07:30,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:07:30,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:30,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:30,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:30,779 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:07:34,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:34,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2525 states to 972 states and 2508 transitions. [2024-11-25 03:07:34,655 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 2508 transitions. [2024-11-25 03:07:34,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:07:34,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:34,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:34,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:34,875 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 03:07:38,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:38,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2537 states to 978 states and 2520 transitions. [2024-11-25 03:07:38,218 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 2520 transitions. [2024-11-25 03:07:38,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:07:38,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:38,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:38,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:38,331 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 03:07:40,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:40,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2560 states to 983 states and 2543 transitions. [2024-11-25 03:07:40,511 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2543 transitions. [2024-11-25 03:07:40,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:07:40,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:40,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:40,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:40,824 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:07:41,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:41,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2564 states to 984 states and 2547 transitions. [2024-11-25 03:07:41,590 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2547 transitions. [2024-11-25 03:07:41,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:07:41,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:41,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:41,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:41,659 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:07:43,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:43,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2571 states to 988 states and 2554 transitions. [2024-11-25 03:07:43,622 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2554 transitions. [2024-11-25 03:07:43,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:07:43,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:43,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:43,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:43,662 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:07:44,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:44,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2582 states to 989 states and 2565 transitions. [2024-11-25 03:07:44,665 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2565 transitions. [2024-11-25 03:07:44,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:07:44,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:44,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:44,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:44,741 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:07:46,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:46,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2587 states to 993 states and 2570 transitions. [2024-11-25 03:07:46,243 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2570 transitions. [2024-11-25 03:07:46,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:07:46,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:46,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:46,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:46,289 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:07:46,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:46,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 998 states and 2583 transitions. [2024-11-25 03:07:46,357 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2583 transitions. [2024-11-25 03:07:46,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:07:46,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:46,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:46,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:46,419 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:07:51,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:51,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 1011 states and 2632 transitions. [2024-11-25 03:07:51,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2632 transitions. [2024-11-25 03:07:51,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:07:51,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:51,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:51,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:51,744 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:07:55,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:55,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 1018 states and 2657 transitions. [2024-11-25 03:07:55,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 2657 transitions. [2024-11-25 03:07:55,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:07:55,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:55,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:55,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:55,625 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:07:59,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:59,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2692 states to 1026 states and 2675 transitions. [2024-11-25 03:07:59,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2675 transitions. [2024-11-25 03:07:59,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:07:59,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:59,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:59,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:59,626 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:08:01,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:01,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2702 states to 1031 states and 2685 transitions. [2024-11-25 03:08:01,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2685 transitions. [2024-11-25 03:08:01,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:08:01,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:01,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:01,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:01,279 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 03:08:02,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:02,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2704 states to 1033 states and 2687 transitions. [2024-11-25 03:08:02,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2687 transitions. [2024-11-25 03:08:02,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:08:02,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:02,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:02,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:02,570 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 03:08:03,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:04,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 1035 states and 2689 transitions. [2024-11-25 03:08:04,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 2689 transitions. [2024-11-25 03:08:04,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:08:04,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:04,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:04,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:04,044 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:08:07,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:07,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1041 states and 2705 transitions. [2024-11-25 03:08:07,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2705 transitions. [2024-11-25 03:08:07,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:08:07,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:07,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:07,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:07,488 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:08:07,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:07,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2731 states to 1044 states and 2714 transitions. [2024-11-25 03:08:07,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2714 transitions. [2024-11-25 03:08:07,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:08:07,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:07,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:07,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:07,666 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:08:10,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:10,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2741 states to 1048 states and 2724 transitions. [2024-11-25 03:08:10,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2724 transitions. [2024-11-25 03:08:10,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:08:10,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:10,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:10,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:10,298 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:08:14,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:14,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2760 states to 1057 states and 2743 transitions. [2024-11-25 03:08:14,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2743 transitions. [2024-11-25 03:08:14,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:08:14,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:14,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:14,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:14,155 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:08:21,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:21,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2797 states to 1068 states and 2780 transitions. [2024-11-25 03:08:21,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2780 transitions. [2024-11-25 03:08:21,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:08:21,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:21,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:21,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:21,124 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:08:23,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:23,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 1073 states and 2810 transitions. [2024-11-25 03:08:23,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2810 transitions. [2024-11-25 03:08:23,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:08:23,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:23,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:23,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:23,677 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:08:26,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:26,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2838 states to 1077 states and 2821 transitions. [2024-11-25 03:08:26,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2821 transitions. [2024-11-25 03:08:26,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:08:26,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:26,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:26,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:26,163 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:08:26,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:26,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2843 states to 1079 states and 2826 transitions. [2024-11-25 03:08:26,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 2826 transitions. [2024-11-25 03:08:26,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:08:26,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:26,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:26,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:26,343 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:08:26,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:26,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2850 states to 1083 states and 2833 transitions. [2024-11-25 03:08:26,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 2833 transitions. [2024-11-25 03:08:26,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:08:26,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:26,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:26,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:26,536 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:08:27,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:27,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 1090 states and 2848 transitions. [2024-11-25 03:08:27,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 2848 transitions. [2024-11-25 03:08:27,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:08:27,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:27,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:27,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:27,810 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:08:33,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:33,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2905 states to 1102 states and 2888 transitions. [2024-11-25 03:08:33,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 2888 transitions. [2024-11-25 03:08:33,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:08:33,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:33,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:33,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:33,996 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:08:40,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:40,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2933 states to 1114 states and 2916 transitions. [2024-11-25 03:08:40,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2916 transitions. [2024-11-25 03:08:40,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:08:40,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:40,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:40,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:40,232 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:08:40,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:40,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2947 states to 1119 states and 2930 transitions. [2024-11-25 03:08:40,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 2930 transitions. [2024-11-25 03:08:40,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:08:40,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:40,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:40,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:40,594 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:08:45,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:45,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 1127 states and 2951 transitions. [2024-11-25 03:08:45,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 2951 transitions. [2024-11-25 03:08:45,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:08:45,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:45,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:45,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:45,560 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:08:49,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:49,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 1135 states and 2968 transitions. [2024-11-25 03:08:49,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 2968 transitions. [2024-11-25 03:08:49,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:08:49,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:49,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:49,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:49,317 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:08:51,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:51,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1140 states and 2977 transitions. [2024-11-25 03:08:51,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 2977 transitions. [2024-11-25 03:08:51,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:08:51,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:51,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:51,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:51,162 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:08:51,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:51,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3001 states to 1145 states and 2984 transitions. [2024-11-25 03:08:51,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2984 transitions. [2024-11-25 03:08:51,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:08:51,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:51,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:51,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:51,780 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:08:51,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:51,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3011 states to 1150 states and 2994 transitions. [2024-11-25 03:08:51,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2994 transitions. [2024-11-25 03:08:51,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:08:51,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:51,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:51,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:51,933 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:08:56,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:56,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3030 states to 1157 states and 3013 transitions. [2024-11-25 03:08:56,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 3013 transitions. [2024-11-25 03:08:56,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:08:56,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:56,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:56,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:56,863 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:08:56,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:56,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3045 states to 1162 states and 3028 transitions. [2024-11-25 03:08:56,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 3028 transitions. [2024-11-25 03:08:56,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:08:56,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:56,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:56,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:57,020 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:09:00,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:00,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3054 states to 1166 states and 3037 transitions. [2024-11-25 03:09:00,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 3037 transitions. [2024-11-25 03:09:00,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:09:00,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:00,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:00,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:00,153 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:09:00,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:00,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3062 states to 1169 states and 3045 transitions. [2024-11-25 03:09:00,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 3045 transitions. [2024-11-25 03:09:00,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:09:00,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:00,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:00,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:00,319 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:09:05,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:05,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3083 states to 1180 states and 3066 transitions. [2024-11-25 03:09:05,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 3066 transitions. [2024-11-25 03:09:05,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:09:05,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:05,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:05,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:05,239 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:09:12,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:12,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3119 states to 1191 states and 3102 transitions. [2024-11-25 03:09:12,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 3102 transitions. [2024-11-25 03:09:12,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:09:12,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:12,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:12,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:12,750 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 03:09:17,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:17,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3146 states to 1197 states and 3129 transitions. [2024-11-25 03:09:17,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 3129 transitions. [2024-11-25 03:09:17,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:09:17,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:17,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:17,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:17,420 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 03:09:19,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:19,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3161 states to 1200 states and 3144 transitions. [2024-11-25 03:09:19,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 3144 transitions. [2024-11-25 03:09:19,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:09:19,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:19,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:19,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:19,605 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:09:21,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:21,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3172 states to 1202 states and 3155 transitions. [2024-11-25 03:09:21,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 3155 transitions. [2024-11-25 03:09:21,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:09:21,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:21,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:21,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:21,534 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 03:09:22,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:22,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3183 states to 1203 states and 3166 transitions. [2024-11-25 03:09:22,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 3166 transitions. [2024-11-25 03:09:22,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:09:22,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:22,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:22,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:22,472 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:09:23,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:23,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3185 states to 1204 states and 3168 transitions. [2024-11-25 03:09:23,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 3168 transitions. [2024-11-25 03:09:23,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:09:23,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:23,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:23,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:23,459 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:09:24,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:24,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3191 states to 1205 states and 3174 transitions. [2024-11-25 03:09:24,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 3174 transitions. [2024-11-25 03:09:24,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:09:24,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:24,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:24,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:24,507 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:09:26,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:26,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3194 states to 1207 states and 3177 transitions. [2024-11-25 03:09:26,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 3177 transitions. [2024-11-25 03:09:26,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:09:26,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:26,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:26,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:26,335 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:09:27,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:27,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3200 states to 1208 states and 3183 transitions. [2024-11-25 03:09:27,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 3183 transitions. [2024-11-25 03:09:27,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:09:27,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:27,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:27,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:27,604 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:09:28,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:28,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3210 states to 1212 states and 3193 transitions. [2024-11-25 03:09:28,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 3193 transitions. [2024-11-25 03:09:28,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:09:28,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:28,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:28,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:28,867 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:09:31,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:31,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3222 states to 1218 states and 3205 transitions. [2024-11-25 03:09:31,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 3205 transitions. [2024-11-25 03:09:31,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:09:31,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:31,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:31,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:31,600 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:09:31,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:31,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3243 states to 1223 states and 3226 transitions. [2024-11-25 03:09:31,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 3226 transitions. [2024-11-25 03:09:31,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:09:31,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:31,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:31,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:31,729 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:09:39,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:39,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3284 states to 1235 states and 3267 transitions. [2024-11-25 03:09:39,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 3267 transitions. [2024-11-25 03:09:39,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:09:39,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:39,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:39,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:39,462 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:09:46,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:46,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3312 states to 1247 states and 3295 transitions. [2024-11-25 03:09:46,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 3295 transitions. [2024-11-25 03:09:46,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:09:46,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:46,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:46,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:46,705 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:09:47,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:47,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3327 states to 1252 states and 3310 transitions. [2024-11-25 03:09:47,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 3310 transitions. [2024-11-25 03:09:47,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:09:47,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:47,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:47,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:47,700 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:09:51,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:51,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3343 states to 1260 states and 3326 transitions. [2024-11-25 03:09:51,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 3326 transitions. [2024-11-25 03:09:51,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:09:51,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:51,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:51,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:51,773 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:09:54,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:54,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3351 states to 1265 states and 3334 transitions. [2024-11-25 03:09:54,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 3334 transitions. [2024-11-25 03:09:54,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:09:54,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:54,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:54,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:54,231 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:09:55,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:55,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3358 states to 1270 states and 3341 transitions. [2024-11-25 03:09:55,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 3341 transitions. [2024-11-25 03:09:55,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:09:55,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:55,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:55,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:55,554 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:09:56,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:56,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3365 states to 1275 states and 3348 transitions. [2024-11-25 03:09:56,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 3348 transitions. [2024-11-25 03:09:56,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:09:56,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:56,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:56,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:56,413 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:09:57,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:57,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 1280 states and 3364 transitions. [2024-11-25 03:09:57,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 3364 transitions. [2024-11-25 03:09:57,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:09:57,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:57,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:57,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:57,579 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:09:57,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:57,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3384 states to 1282 states and 3367 transitions. [2024-11-25 03:09:57,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 3367 transitions. [2024-11-25 03:09:57,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:09:57,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:57,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:57,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:57,727 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:10:03,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:03,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3402 states to 1289 states and 3385 transitions. [2024-11-25 03:10:03,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 3385 transitions. [2024-11-25 03:10:03,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:10:03,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:03,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:03,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:03,369 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:10:03,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:03,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3406 states to 1291 states and 3389 transitions. [2024-11-25 03:10:03,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 3389 transitions. [2024-11-25 03:10:03,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:10:03,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:03,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:03,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:03,471 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:10:06,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:06,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3414 states to 1295 states and 3397 transitions. [2024-11-25 03:10:06,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 3397 transitions. [2024-11-25 03:10:06,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:10:06,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:06,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:06,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:06,709 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:10:07,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:07,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3430 states to 1300 states and 3413 transitions. [2024-11-25 03:10:07,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 3413 transitions. [2024-11-25 03:10:07,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:10:07,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:07,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:07,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:07,932 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:10:09,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:09,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3437 states to 1305 states and 3420 transitions. [2024-11-25 03:10:09,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 3420 transitions. [2024-11-25 03:10:09,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:10:09,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:09,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:09,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:09,304 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:10:09,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:09,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3444 states to 1308 states and 3427 transitions. [2024-11-25 03:10:09,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 3427 transitions. [2024-11-25 03:10:09,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:10:09,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:09,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:09,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:09,460 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:10:09,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:09,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3452 states to 1313 states and 3435 transitions. [2024-11-25 03:10:09,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 3435 transitions. [2024-11-25 03:10:09,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:10:09,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:09,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:09,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:09,619 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:10:15,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:15,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3472 states to 1324 states and 3455 transitions. [2024-11-25 03:10:15,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 3455 transitions. [2024-11-25 03:10:15,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:10:15,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:15,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:15,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:15,860 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:10:24,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:24,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 1335 states and 3492 transitions. [2024-11-25 03:10:24,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 3492 transitions. [2024-11-25 03:10:24,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:10:24,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:24,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:24,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:24,651 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 03:10:26,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:26,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3529 states to 1339 states and 3512 transitions. [2024-11-25 03:10:26,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 3512 transitions. [2024-11-25 03:10:26,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:10:26,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:26,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:26,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:26,778 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 03:10:31,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:31,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3550 states to 1344 states and 3533 transitions. [2024-11-25 03:10:31,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 3533 transitions. [2024-11-25 03:10:31,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:10:31,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:31,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:31,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:31,487 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:10:33,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:33,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3560 states to 1346 states and 3543 transitions. [2024-11-25 03:10:33,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 3543 transitions. [2024-11-25 03:10:33,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:10:33,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:33,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:33,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:33,619 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 03:10:34,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:34,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3571 states to 1347 states and 3554 transitions. [2024-11-25 03:10:34,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 3554 transitions. [2024-11-25 03:10:34,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:10:34,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:34,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:34,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:34,805 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:10:35,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:35,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3573 states to 1348 states and 3556 transitions. [2024-11-25 03:10:35,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 3556 transitions. [2024-11-25 03:10:35,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:10:35,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:35,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:35,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:35,985 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:10:37,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:37,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 1349 states and 3561 transitions. [2024-11-25 03:10:37,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 3561 transitions. [2024-11-25 03:10:37,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:10:37,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:37,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:37,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:37,320 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:10:41,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:41,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3593 states to 1355 states and 3576 transitions. [2024-11-25 03:10:41,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 3576 transitions. [2024-11-25 03:10:41,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:10:41,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:41,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:41,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:41,345 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:10:42,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:42,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3598 states to 1356 states and 3581 transitions. [2024-11-25 03:10:42,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 3581 transitions. [2024-11-25 03:10:42,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:10:42,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:42,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:42,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:42,452 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:10:44,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:44,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3601 states to 1358 states and 3584 transitions. [2024-11-25 03:10:44,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 3584 transitions. [2024-11-25 03:10:44,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:10:44,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:44,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:44,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:44,173 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:10:45,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:45,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3612 states to 1362 states and 3595 transitions. [2024-11-25 03:10:45,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 3595 transitions. [2024-11-25 03:10:45,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:10:45,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:45,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:45,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:45,682 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:10:45,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:45,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3627 states to 1364 states and 3610 transitions. [2024-11-25 03:10:45,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 3610 transitions. [2024-11-25 03:10:45,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:10:45,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:45,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:45,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:45,796 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:10:53,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:53,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1376 states and 3652 transitions. [2024-11-25 03:10:53,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 3652 transitions. [2024-11-25 03:10:53,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:10:53,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:53,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:53,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:54,002 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:11:01,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:01,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3697 states to 1388 states and 3680 transitions. [2024-11-25 03:11:01,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 3680 transitions. [2024-11-25 03:11:01,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:11:01,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:01,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:01,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:01,853 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 03:11:03,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:03,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3700 states to 1390 states and 3683 transitions. [2024-11-25 03:11:03,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 3683 transitions. [2024-11-25 03:11:03,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:11:03,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:03,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:03,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:03,767 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:11:06,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:06,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3712 states to 1393 states and 3695 transitions. [2024-11-25 03:11:06,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 3695 transitions. [2024-11-25 03:11:06,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:11:06,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:06,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:06,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:06,215 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:11:11,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:11,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3725 states to 1400 states and 3708 transitions. [2024-11-25 03:11:11,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 3708 transitions. [2024-11-25 03:11:11,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:11:11,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:11,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:11,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:11,921 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:11:13,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:13,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3727 states to 1402 states and 3710 transitions. [2024-11-25 03:11:13,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 3710 transitions. [2024-11-25 03:11:13,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:11:13,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:13,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:13,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:13,560 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked.